HVAC companies in Maryville, TN 37801
7 HVAC companies, with local market data for this ZIP.
General contractors 24Other construction trades 8HVAC 7Remodeling 7Roofing and exteriors 5Carpentry, drywall and windows 4Garage doors 4Concrete and masonry 3Excavation and demolition 3Electricians 3Painting 2Flooring and tile 1
Area profitability, HVAC60 / 100Strong market, crowded field
Typical home value$401,000+2.6% in the past year
New homes permitted, 2025790Blount County
Homeowners71.6%11,262 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
A & L Heating and Air, LLCHVAC contractor · 5520 US Highway 411 S, Maryville(865) 856-8797 · therightaccompany.com
A & L HVAC and PlumbingHVAC contractor · 5520 US-411, Maryville(865) 724-0100 · therightaccompany.com
Colvin & Son HeatingHVAC contractor · 206 Justin Dr, Maryville(865) 983-4501 · colvinhvac.com
EZ Heating & Cooling, LLCHVAC contractor · 1706 Triangle Park Dr, Maryville(865) 329-6440 · ezheatcool.com
Merritt Heating & AirHVAC contractor · 211 Lighthouse Way, Maryville(865) 256-8948 · merrittconst.com
Russell & Abbott Heating and CoolingHVAC contractor · 235 S Old Glory Rd, Maryville(865) 224-3924 · russellandabbott.com · 5 drivers, 1 truck
Stanley Best Heating and AirHVAC contractor · 603 Calderwood Hwy, Maryville(865) 982-4544 · stanleybesthvac.com
H&H Heating and AirHVAC contractor · 2721 Morganton Rd, Maryville(865) 995-6556
HVAC in ZIP 37801 at a glance
Local building angle: Blount County permitted 790 new homes in 2025. 41% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.